Implements quantile-respectful density estimate calcuation
on Histogram. Helps with tail-focused latency analysis
without retaining raw samples.
Baking this directly into Node.js, based on a 1 million
sample, 1k bin workload, this impl is roughly 150-325x
faster than performing the equivalent in Rscript.
Signed-off-by: James M Snell <jasnell@gmail.com>
Assisted-by: Opencode
PR-URL: https://github.com/nodejs/node/pull/65806
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
James M Snell
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